Patents by Inventor Anthony Skrobacki

Anthony Skrobacki has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • RADICALLY POLYMERIZABLE COMPOSITIONS
    Publication number: 20230257500
    Abstract: Polymerizable compositions comprising a radically polymerizable resin can be polymerized in the absence of a peroxide initiator and other undesirable components. The polymerizable compositions and methods employ a manganese- or iron-containing salt or organic complex and a 1,3-dioxo compound with one or more other components. The polymerizable compositions have better storage stability and reduced gel time-drift.
    Type: Application
    Filed: December 5, 2022
    Publication date: August 17, 2023
    Inventors: Hildeberto Nava, James Anthony Skrobacki, Samuel T. Freeman
  • Radically polymerizable compositions
    Patent number: 11518834
    Abstract: Polymerizable compositions comprising a radically polymerizable resin can be polymerized in the absence of a peroxide initiator and other undesirable components. The polymerizable compositions and methods employ a manganese- or iron-containing salt or organic complex and a 1,3-dioxo compound with one or more other components. The polymerizable compositions have better storage stability and reduced gel time-drift.
    Type: Grant
    Filed: December 30, 2019
    Date of Patent: December 6, 2022
    Assignee: Polynt Composites USA, Inc.
    Inventors: Hildeberto Nava, James Anthony Skrobacki, Samuel T. Freeman
  • RADICALLY POLYMERIZABLE COMPOSITIONS
    Publication number: 20200207895
    Abstract: Polymerizable compositions comprising a radically polymerizable resin can be polymerized in the absence of a peroxide initiator and other undesirable components. The polymerizable compositions and methods employ a manganese- or iron-containing salt or organic complex and a 1,3-dioxo compound with one or more other components. The polymerizable compositions have better storage stability and reduced gel time-drift.
    Type: Application
    Filed: December 30, 2019
    Publication date: July 2, 2020
    Inventors: Hildeberto Nava, James Anthony Skrobacki, Samuel T. Freeman
  • CURABLE COMPOSITIONS
    Publication number: 20180223039
    Abstract: The present invention relates generally to accelerators for the curing of thermosetting resins in the presence of metal compounds, quaternary ammonium and/or phosphonium salts, tertiary amines and/or phosphines and peroxide initiators, and methods of curing thermosetting resins using these accelerators.
    Type: Application
    Filed: March 30, 2018
    Publication date: August 9, 2018
    Inventors: Hildeberto Nava, William A. Schramm, James Anthony Skrobacki
  • Curable compositions
    Patent number: 10000602
    Abstract: The present invention relates generally to accelerators for the curing of thermosetting resins in the presence of metal compounds, quaternary ammonium and/or phosphonium salts, tertiary amines and/or phosphines and peroxide initiators, and methods of curing thermosetting resins using these accelerators.
    Type: Grant
    Filed: September 18, 2015
    Date of Patent: June 19, 2018
    Assignee: Reichhold LLC 2
    Inventors: Hildeberto Nava, William A. Schramm, James Anthony Skrobacki
  • CURABLE COMPOSITIONS
    Publication number: 20160096918
    Abstract: The present invention relates generally to accelerators for the curing of thermosetting resins in the presence of metal compounds, quaternary ammonium and/or phosphonium salts, tertiary amines and/or phosphines and peroxide initiators, and methods of curing thermosetting resins using these accelerators.
    Type: Application
    Filed: September 18, 2015
    Publication date: April 7, 2016
    Inventors: Hildeberto Nava, William A. Schramm, James Anthony Skrobacki
  • Curing of liquid thermosetting resins
    Patent number: 9068045
    Abstract: The compositions of the present invention for accelerating the curing of thermosetting resins, including a) an organophosphine metal complex, optionally with a transition metal salt essentially free of cobalt; b) a tertiary amine, optionally with a quaternary ammonium or phosphonium salt; and c) a peroxide initiator.
    Type: Grant
    Filed: March 28, 2014
    Date of Patent: June 30, 2015
    Assignee: Reichhold, Inc.
    Inventors: Hildeberto Nava, Anthony Skrobacki
  • CURING OF LIQUID THERMOSETTING RESINS
    Publication number: 20140303315
    Abstract: The compositions of the present invention for accelerating the curing of thermosetting resins, including a) an organophosphine metal complex, optionally with a transition metal salt essentially free of cobalt; b) a tertiary amine, optionally with a quaternary ammonium or phosphonium salt; and c) a peroxide initiator.
    Type: Application
    Filed: March 28, 2014
    Publication date: October 9, 2014
    Inventors: Hildeberto Nava, Anthony Skrobacki